'Newly-engaged' Gwyneth Paltrow posts a picture of her 'modern family' as she shares brunch with ex-husband Chris Martin and 'fiance' Brad Falchuk

She is said to have accepted his marriage proposal after three years of dating.

But Gwyneth Paltrow proved that her new 'fiance' Brad Falchuk is firmly part of her 'modern family' on Sunday, as the couple shared brunch with her ex-husband.

Gwyneth, 48, returned to Instagram for the first time since her reported engagement to post a picture of Chris Martin and her husband-to-be Brad at breakfast.

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The men in her life: Gwyneth Paltrow shared this picture of her ex-husband Chris Martin (left) having breakfast with her new fiance Brad Falchuk (right) to mark her return to Instagram following news of their reported engagement

The men in her life: Gwyneth Paltrow shared this picture of her ex-husband Chris Martin (left) having breakfast with her new fiance Brad Falchuk (right) to mark her return to Instagram following news of their reported engagement

Letting the picture speak for itself, Gwyneth simply wrote: 'Sunday brunch #modernfamily'

She beautifully captured the two men in her life, as Chris sat his arms folded and sharing a cheesey grin, while Brad looked bashful with his head leaning on his palm.

On the breakfast table, it looked like the duo - both matching in relaxed grey weekend ensembles - had shared chocolate spread.

Modern family: Letting the picture speak volumes, Gwyneth wrote a simple caption about her 'modern family'

Modern family: Letting the picture speak volumes, Gwyneth wrote a simple caption about her 'modern family'

Happy news: Gwyneth was said to have become engaged to long-term boyfriend Brad after more than three years of dating

Happy news: Gwyneth was said to have become engaged to long-term boyfriend Brad after more than three years of dating

Look at the stars: The Iron Man star's longest and most high-profile relationship was with Coldplay singer Chris Martin (pictured together in January 2014)  as they began dating in 2002

Look at the stars: The Iron Man star's longest and most high-profile relationship was with Coldplay singer Chris Martin (pictured together in January 2014)  as they began dating in 2002

It's well known that Gwyneth and her ex Chris share a very amicable co-parenting relationship and have previously gone on holiday together and hosted parties for the sake of their two children.

Gwyneth and Chris have one daughter Apple, now 13, and a son Moses, who is 11 years old.

Gwyneth and Brad have been dating quietly for the past three years as they have never walked a red carpet together and rarely appear on each other's social media accounts, which makes the actress's latest post a special one.

First reports of Brad and Gwyneth's engagement broke last week as part of a report by US Weekly.  

Moving on: Gwyneth has kept her romance off the red carpets this time around

Moving on: Gwyneth has kept her romance off the red carpets this time around

Stride in style with Gwyneth's Alexander McQueen trousers

She's renowned for her chic style and Gwyneth Paltrow lived up to this reputation as she stepped out to the Bumble Bizz event in Hollywood.

The actress and businesswoman was hosting the night, in fact, and she certainly looked like the star of the show in her silky polo-neck, tailored cropped trousers and red stiletto pumps.

Matching her shoes was the cool red stripe running up the side of Gwyneth's Alexander McQueen bottoms, adding a sports-luxe vibe to the ensemble.

These trousers will make a seriously hard-working member of your wardrobe. They're perfect for the office, but teamed with heels a la Gwyneth and you've got yourself a stylish evening look.

Click right to shop them at Harvey Nichols, or see how the high-street has tackled the look below. Boden have a fab spitting image pair!

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Happy family: Chris and Gwyneth (pictured with their children) married in December of 2003 in Southern California before welcoming two children together: daughter Apple Blythe (left) in 2004 and son Moses Bruce (right) in 2006

Happy family: Chris and Gwyneth (pictured with their children) married in December of 2003 in Southern California before welcoming two children together: daughter Apple Blythe (left) in 2004 and son Moses Bruce (right) in 2006

A source disclosed: 'They both knew it would happen, but it wasn’t a big thing to them because they were both in long marriages before. There wasn’t a rush.' 

According to the publication the happy couple would like to keep the happy news a secret as according to their source, the Oscar-winner 'is waiting to announce it on her website.'

The actress, 48, met the Glee creator, 45, on the set of the musical drama in 2014, but kept their relationship under wraps until September 2015.  

Back in March, the Shakespeare In Love actress made a rare declaration of love for the producer back in March.

Instagram official: The 48-year-old actress made a rare declaration of love for Brad back in March, when she shared a selfie to Instagram to wish him a happy birthday, marking the first time and only time she's posted a photo with the American Horror Story producer

Instagram official: The 48-year-old actress made a rare declaration of love for Brad back in March, when she shared a selfie to Instagram to wish him a happy birthday, marking the first time and only time she's posted a photo with the American Horror Story producer

She shared a selfie on to Instagram to wish him a happy birthday which marked the first and only time that she's posted about the American Horror Story producer.

It's a different tack for Gwyneth, who has previously enjoyed a string of very high-profile romances with the likes of Brad Pitt, Ben Affleck and her ex-husband Chris.

In a recent interview with Girlboss Radio, the Oscar-winning actress admitted she hadn't always had the best luck with romance in the past.

'I've f***ed up so many relationships,' she said. 'I'm actually a pretty good friend, and a good sister and daughter and mother,' she added.

Shy? Gwyneth and Brad have been dating quietly for the past three years as they rarely appear on each other's social media accounts

Shy? Gwyneth and Brad have been dating quietly for the past three years as they rarely appear on each other's social media accounts

'But I'm at my potentially most vulnerable and f***ed up in the romantic slice of the pie. It's taken me a lot of work to get to the place where I have a good romantic relationship.'

She added: 'Success to me is relationships that function really well. Where there is a beautiful feedback loop between people. I think without relationships of quality, you are not a successful person.

'So, if you don't have a good relationship with your partner, your children, your best friends, then it's really hard to claim success.'

Private: Gwyneth and the 45-year-old producer have also never walked a red carpet together, as they are pictured together on an outing in LA back in December

Private: Gwyneth and the 45-year-old producer have also never walked a red carpet together, as they are pictured together on an outing in LA back in December

Rumours swirled over the summer that Gwyneth was preparing to wed current beau Brad, who also co-created Scream Queens and American Horror Story.

She was snapped wearing a ring on her engagement finger while filming her role as Pepper Potts in Avengers: Infinity War, leading to speculation Brad had popped the question.

However, the talented actress cleared up the speculation by revealing on Instagram it was her character, Pepper, who was engaged to Tony Stark, rather than Gwyneth herself. 

'I've f***ed up so many relationships': Gwyneth recently opened up to Girlboss Radio about hows she has been unlucky in love in the past

'I've f***ed up so many relationships': Gwyneth recently opened up to Girlboss Radio about hows she has been unlucky in love in the past

The actress has had quite the dating life while in the limelight as she famously dated her Seven co-star Brad Pitt as they were together from 1994 to 1997 and even were engaged at one point.

The Iron Man star's longest and most high-profile relationship was with Coldplay singer Chris Martin as they began dating in 2002. 

They secretly married in December of 2003 in Southern California before welcoming two children together.

In March 2014, she and the 40-year-old Fix You hitmaker infamously announced that they were 'consciously uncoupling'. Their divorce was finalized in July 2016.

Former flame: She famously dated her Seven co-star Brad Pitt as they were together from 1994 to 1997 and even were engaged at one point, they are pictured together in September 2000

Former flame: She famously dated her Seven co-star Brad Pitt as they were together from 1994 to 1997 and even were engaged at one point, they are pictured together in September 2000

After she split with Pitt back in 1997, Gwyneth moved on to a relationship with Ben Affleck as their on/off relationship lasted until 2000. 

She then briefly dated Duets co-star Scott Speedman (now 42) as they were spotted 'holding hands and nuzzling' at a Playboy mansion party in 1999.

Gwyneth kept the theme of dating co-stars going as she also dated The Royal Tenenbaums co-star Luke Wilson (now aged 46) for a year in 2001.

The talented actress has recently been focusing on her lifestyle brand Goop which she launched in 2008.

Gone Girl: After she split with Pitt back in 1997, Gwyneth moved on to a relationship with Ben Affleck as their on/off relationship lasted until 2000, they are pictured in December 1998

Gone Girl: After she split with Pitt back in 1997, Gwyneth moved on to a relationship with Ben Affleck as their on/off relationship lasted until 2000, they are pictured in December 1998

She then briefly dated Duets co-star Scott Speedman (now 42) as they are pictured in the film alongside Huey Lewis (left) and Maria Bello (right)

She then briefly dated Duets co-star Scott Speedman (now 42) as they are pictured in the film alongside Huey Lewis (left) and Maria Bello (right)

Leading man: Gwyneth kept the theme of dating co-stars going as she also dated The Royal Tenenbaums co-star Luke Wilson (now 46) for a year in 2001, they are pictured in 2002

Leading man: Gwyneth kept the theme of dating co-stars going as she also dated The Royal Tenenbaums co-star Luke Wilson (now 46) for a year in 2001, they are pictured in 2002

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